JUnit unit tests in Android studio and Eclipse

Reprint please indicate source:http://blog.csdn.net/nmyangmo/article/details/51179106

Some time ago someone asked me about the unit test, I would like to summarize to do the following log:

Since I was in touch with Eclipse earlier, let me start with the JUnit configuration in Eclipse. First we build an empty project and add a test class Junittest.java

Second step: Import the JUnit library, project name---> Right-->build Path--->add Libraries ...

Step Three: Click Add Libraries ... After selecting JUnit, select default JUnit 4. Complete

Fourth step: Junittest.java the test class, and right-click on a new JUnit test case

Configure the relevant parameters, as shown in

Select the method you want to test, click Finish

Classes to be tested and corresponding test classes

Fifth step: Test. Method Name--right---run as-->juint test to debug

Choose Eclipse or Eclipse ADT with JUnit for testing

Debug results:

These are the JUnit unit tests in Eclipse, where unit tests are integrated by default and do not require any configuration, just, under the Androidtest folder, build a test class to inherit

Instrumentationtestcase class is good It's good to put the required method into the test. 

First step: Build a Test class Testclass.java and inherit instrumentationtestcase

The second step: Add the test method, the format of the test method should be testxxx, Right-click the method name run can be tested

Run results

The meaning of unit testing: I'm not good at this, but at least I don't feel like running the whole project in order to see the results of a certain number of parameters in a method, and then it is more effective to know the implementation of their ideas. Thank you for your appreciation and if you have any questions, please correct them if you have any questions.

Reprint please indicate source: http://blog.csdn.net/nmyangmo/article/details/51179106

JUnit unit tests in Android studio and Eclipse